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General Information (more on wikipedia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Acetic acid
60.05
1049
R
[1]
Acetic acid, also known as ethanoic acid, is an...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density
Radius
Reference
Alanine
89.1
D
R
[1]
Alanine is an α-amino acid with the chemical formula HO2CCH(NH2)CH3....
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Aldolase
MW
D
R
[1]
Aldolase A is an enzyme which catalyses one of the aldol...
General Information (more on wikipedia)
The Alexa Fluor family of fluorescent dyes is produced by Molecular Probes, a subsidiary of Invitrogen. Alexa Fluor dyes are typically used as cell and...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Aminobenzoic acid
137.136
1374
R
[1]
4-Aminobenzoic acid (also known as...
You will find here articles and pieces of information about the theory of diffusion. All equations are Latex compatible, thus may be added in thesises conveniently.
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Asparagine
132.118
D
R
[1]
Asparagine is one of the 20 most common natural amino...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
ATP
507.181
D
R
[1]
Adenosine 5'-triphosphate (ATP) is a multifunctional...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Molecular probes
MW
D
R
[1]
This article largely refers to microspheres or protein...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Benzoic acid
122.12
1320
R
[1]
Benzoic acid, C7H6O2 (or C6H5COOH), is a colorless...
List of Compounds
Here are all the pages presenting values of diffusion constants and the reference in which to find more details regarding this value. One must be careful as the values of D, the...
General Information (more on wikipidia)
Species
Molecular Weight
Density (g/L)
Radius (m)
Reference
Bovine serum albumin
66.430 kDa
1320
[2]
[1]
Bovine serum albumin, Bovine Albumin, BSA: A...
General Information
Tomato bushy stunt virus is a tombusvirus first reported in tomatoes in 1935. Depending upon the host, TBSV causes stunting of growth, leaf mottling, and deformed or absent...
General Information (more information on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Butyric Acid
88.1051
D
R
[1]
Butyric acid is a carboxylic acid with...
General Information (more on wikipidia)
Species
Molecular Weight
Density
Radius
Reference
Cl-
35.453 g·mol−1
3.2 g/L
100 pm
[1]
The chloride ion is formed when the element...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
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Reference
CO2
44
1600
R
[1]
Carbon dioxide is a chemical compound composed of two oxygen...
Any questions?
Contact ude.csiw.emb.bmm|retsaMnoisuffiD#ude.csiw.emb.bmm|retsaMnoisuffiD
Created by Erwin Berthier and John Puccinelli
DCDHF measured in a cell:
* Alone:
* For neutral DCDHF:
* For ZL01_029Y, the positively charged derivative of DCDHF:
General Information (more on wikipedia)
Dextran is a complex, branched polysaccharide made of many glucose molecules joined into chains of varying lengths, used as an antithrombotic...
MMB's Diffusion DataBase is an excellent resource for a broad range of fields especially those studying phenomena at the cellular scale. However, maintaining this database is not free, so to help...
General Information (more on wikipedia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Ethane
30.07
1212
R
[1]
Ethane is a chemical compound with chemical formula C2H6....
'''Fick's laws of diffusion''' describes the diffusion process in an environement.
History
Fick's laws of diffusion were derived by Adolf Fick in the year 1855.
Fick's first law
Fick's first law...
General Information (from wikipedia)
Ficoll is a neutral, highly branched, high-mass, hydrophilic polysaccharide which dissolves readily in aqueous solutions. Ficoll radii range from 2-7 nm. It is...
General Information (from wikipedia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Fluorescein
332.306
D
R
[1]
Fluprescein Sodium Salt
376.27
D
R
[3], [4]
Fluorescein...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Formic acid
46.0254
D
R
[1]
Formic acid (systematically called methanoic acid) is...
General Information (more on wikipedia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
GFP
MW
D
R
[1]
The green fluorescent protein (GFP) is a protein, comprised of 238...
General Information (from wikipedia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Glucose
180.16
1540
R
[1]
Glucose (Glc), a monosaccharide (or simple sugar), is an...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Glutamine
146.15
D
R
[1]
Glutamine (Gln, Q) is one of the 20 amino acids encoded...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density
Radius
Reference
Glycine
75.07
D
R
[1]
Glycine is the organic compound with the formula HO2CCH2NH2. It is one...
Diffusion of HbCO in water:
Alone: (ref Proceedings of the National Academy of Sciences of the United States of America, Vol. 85, No. 9. (May 1, 1988), pp. 2984-2988)
Diffusion of Hppex8p peptide:
Alexa 488 - HpPex8p at pH 7.2: (ref J. Biol. Chem., Vol. 278, Issue 44, 43340-43345, October 31, 2003)
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
HA
500kD
D
R
[1]
Hyaluronan (also called hyaluronic acid or hyaluronate) is a...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Hydrogen
1
D
R
[1]
Hydrogen is a chemical element represented by the symbol H and...
General Information (more on wikipidia)
Species
Molecular Weight (kD)
Density (g/L)
Radius (A)
Reference
IgG
150
D
[1]
Diffusion of in water:
Alone at pH 7.6: [1]
Diffusion of in...
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General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Lactose
342.296
D
R
[1]
Lactose is a disaccharide that consists of β-D-galactose...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Leucine
131.18
D
R
[1]
Leucine is an α-amino acid with the chemical formula...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Maltose
342.296
1540
R
[1]
Maltose, or malt sugar, is a disaccharide formed from...
Diffusion of MbCN in water:
Alone: (ref Proceedings of the National Academy of Sciences of the United States of America, Vol. 85, No. 9. (May 1, 1988), pp. 2984-2988)
Microtechnology Medicine Biology Lab
The lab where Vinay Abhyankar developed his interest in diffusion.
General Information (from wikipedia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Nitrogen
14
D
65 pm
[1]
Nitrogen is a chemical element which has the symbol N...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
X
MW
D
R
[1]
Oligonucleotides are short sequences of nucleotides (RNA or DNA),...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
O2
32
D
R
[1]
In science, oxygen is a chemical element with the chemical symbol O...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
PO4
MW
D
R
[1]
A phosphate, in inorganic chemistry, is a salt of phosphoric acid....
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Propionic Acid
74.08
990
R
[1]
Propionic acid (systematically named propanoic...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
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Reference
PTS1
MW
D
R
[1]
All peroxisomal proteins are synthesized in the cytoplasm and must...
General Information (more on wikipedia)
Species
Molecular Weight
Density
Radius
@Temperature
Reference
QD655
MW
D
35 nm
37 celcius
[1]
A quantum dot is a semiconductor nanostructure that...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Rafinose
504.42
D
R
[1]
Raffinose is a complex carbohydrate, a trisaccharide...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Rhodamine 6G
MW
D
R
[1]
Rhodamine B
442
D
R
[2]
Rhodamine is a family of related...
General Information (more on wikipedia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
RNA
variable
D
R
[1]
Ribonucleic acid or RNA is a nucleic acid polymer consisting...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Serine
105.09
1537
R
[1]
Serine is an organic compound with the formula...
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Einstein Relation
The '''Einstein relation''' is a connection revealed by Albert Einstein in his 1905 paper on Brownian motion:
(1)
linking ''D'', the Diffusion constant (see Fick's Law), and...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Succinic Acid
118.09
1560
R
[1]
Succinic acid (IUPAC systematic name: butanedioic...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
sucrose
342.29
1587
R
[1]
Sucrose (common name: table sugar, also called...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Threonine
119.12
D
R
[1]
Threonine is an α-amino acid with the chemical formula...
Search values
Theory articles
Measuring diffusion
Contact
General Information (more on wikipedia)
Species
Molecular Weight (g/mol)
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Reference
Urea
60.07
1330
R
[1]
Urea is also known as carbamide, especially in the...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
Valine
117.15
1230
r
[1]
Valine is an α-amino acid with the chemical formula...
General Information (more on wikipidia)
Species
Molecular Weight (g/mol)
Density (g/L)
Radius (m)
Reference
X
MW
D
R
[1]
Diffusion of in water:
Alone at X degrees: [2]
Diffusion of in...
This Database is setup to facilitate the search of diffusion coefficient in different media and group the information in one place. Originally intended for listing the diffusion of dyes / protein...





